Trace number 2081725

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs-restart 0.3.2? (TO) 1800.09 1817.04

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-1.xml
MD5SUMbe61e7635319c5e34b7bbbbc5c03d845
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1663
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.02	c Seed is 1355292500
0.00/0.02	c Constructing HOME/instance-2081725-1247720300.xml  with 82480 constraints
1.26/1.34	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081725-1247720300/watcher-2081725-1247720300 -o /tmp/evaluation-result-2081725-1247720300/solver-2081725-1247720300 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1355292500 HOME/instance-2081725-1247720300.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.13 2.02 2.00 4/73 10272
/proc/meminfo: memFree=959408/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=5356 CPUtime=0
/proc/10272/stat : 10272 (pcssolve) R 10270 10272 9472 0 -1 4194304 273 0 0 0 0 0 0 0 22 0 1 0 59094857 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10272/statm: 1339 241 200 169 0 50 0
[pid=10273] ppid=10272 vsize=5356 CPUtime=0
/proc/10273/stat : 10273 (pcssolve) R 10272 10272 9472 0 -1 4194368 0 0 0 0 0 0 0 0 22 0 1 0 59094858 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10273/statm: 1339 241 200 169 0 50 0

[startup+0.047341 s]
/proc/loadavg: 2.13 2.02 2.00 4/73 10272
/proc/meminfo: memFree=959408/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=5144 CPUtime=0.02
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 959 659 0 0 2 0 0 0 24 0 1 0 59094857 5267456 590 996147200 134512640 135215973 4294956304 18446744073709551615 2252361 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 1286 590 388 171 0 211 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5144

[startup+0.102349 s]
/proc/loadavg: 2.13 2.02 2.00 4/73 10272
/proc/meminfo: memFree=959408/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=6416 CPUtime=0.07
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1291 659 0 0 7 0 0 0 24 0 1 0 59094857 6569984 848 996147200 134512640 135215973 4294956304 18446744073709551615 134773486 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 1604 848 388 171 0 529 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6416

[startup+0.302378 s]
/proc/loadavg: 2.13 2.02 2.00 4/73 10272
/proc/meminfo: memFree=959408/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=10972 CPUtime=0.28
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 2733 659 0 0 27 1 0 0 25 0 1 0 59094857 11235328 1826 996147200 134512640 135215973 4294956304 18446744073709551615 134898562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 2743 1826 388 171 0 1668 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10972

[startup+0.702427 s]
/proc/loadavg: 2.13 2.02 2.00 4/73 10272
/proc/meminfo: memFree=959408/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=20332 CPUtime=0.67
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 5809 659 0 0 65 2 0 0 25 0 1 0 59094857 20819968 3715 996147200 134512640 135215973 4294956304 18446744073709551615 4159151689 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 5083 3715 388 171 0 4008 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 20332

[startup+1.50153 s]
/proc/loadavg: 2.13 2.02 2.00 3/74 10277
/proc/meminfo: memFree=939176/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=44936 CPUtime=1.47
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 14272 659 0 0 141 6 0 0 25 0 1 0 59094857 46014464 9219 996147200 134512640 135215973 4294956304 18446744073709551615 134600145 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 11234 9219 404 171 0 10159 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 44936

[startup+3.10173 s]
/proc/loadavg: 2.12 2.02 2.00 3/74 10277
/proc/meminfo: memFree=910952/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=67820 CPUtime=3.05
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 23215 659 0 0 295 10 0 0 25 0 1 0 59094857 69447680 14900 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 16955 14900 408 171 0 15880 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 67820

[startup+6.30114 s]
/proc/loadavg: 2.12 2.02 2.00 3/74 10277
/proc/meminfo: memFree=888104/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=88260 CPUtime=6.22
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 32121 659 0 0 608 14 0 0 25 0 1 0 59094857 90378240 17096 996147200 134512640 135215973 4294956304 18446744073709551615 134591100 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 22065 17096 408 171 0 20990 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 88260

[startup+12.702 s]
/proc/loadavg: 2.10 2.01 2.00 3/74 10277
/proc/meminfo: memFree=877160/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=88380 CPUtime=12.56
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 39234 659 0 0 1240 16 0 0 25 0 1 0 59094857 90501120 18689 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 22095 18689 408 171 0 21020 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 88380

[startup+25.5016 s]
/proc/loadavg: 2.09 2.01 2.00 3/74 10277
/proc/meminfo: memFree=867048/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=88672 CPUtime=25.23
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 52551 659 0 0 2501 22 0 0 25 0 1 0 59094857 90800128 18896 996147200 134512640 135215973 4294956304 18446744073709551615 134590260 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 22168 18896 408 171 0 21093 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 88672

[startup+51.1018 s]
/proc/loadavg: 2.06 2.01 2.00 3/74 10277
/proc/meminfo: memFree=849064/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=89192 CPUtime=50.6
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 80266 659 0 0 5028 32 0 0 25 0 1 0 59094857 91332608 19011 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 22298 19011 408 171 0 21223 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 89192

[startup+102.307 s]
/proc/loadavg: 2.13 2.04 2.01 3/74 10277
/proc/meminfo: memFree=807144/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=90888 CPUtime=101.32
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 117066 659 0 0 10085 47 0 0 25 0 1 0 59094857 93069312 20454 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 22722 20454 408 171 0 21647 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 90888

[startup+162.302 s]
/proc/loadavg: 2.13 2.06 2.01 3/74 10283
/proc/meminfo: memFree=748568/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=135952 CPUtime=160.75
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 191358 659 0 0 15995 80 0 0 25 0 1 0 59094857 139214848 25446 996147200 134512640 135215973 4294956304 18446744073709551615 134585741 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 33988 25446 408 171 0 32913 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 135952

[startup+222.302 s]
/proc/loadavg: 2.08 2.06 2.01 3/74 10283
/proc/meminfo: memFree=708072/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=138144 CPUtime=220.18
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 226661 659 0 0 21924 94 0 0 25 0 1 0 59094857 141459456 25854 996147200 134512640 135215973 4294956304 18446744073709551615 134908192 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 34536 25854 408 171 0 33461 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 138144

[startup+282.302 s]
/proc/loadavg: 2.07 2.06 2.01 3/74 10283
/proc/meminfo: memFree=670056/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=139172 CPUtime=279.62
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 284452 659 0 0 27846 116 0 0 25 0 1 0 59094857 142512128 26168 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 34793 26168 408 171 0 33718 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 139172

[startup+342.303 s]
/proc/loadavg: 2.13 2.07 2.02 3/74 10283
/proc/meminfo: memFree=629096/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=140576 CPUtime=339.05
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 345809 659 0 0 33766 139 0 0 25 0 1 0 59094857 143949824 26598 996147200 134512640 135215973 4294956304 18446744073709551615 4158960812 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 35144 26598 408 171 0 34069 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 140576

[startup+402.301 s]
/proc/loadavg: 1.99 2.04 2.01 3/74 10315
/proc/meminfo: memFree=1393576/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=141608 CPUtime=398.69
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 365921 659 0 0 39722 147 0 0 25 0 1 0 59094857 145006592 26907 996147200 134512640 135215973 4294956304 18446744073709551615 134907920 0 0 4096 0 0 0 0 17 0 0 0
/proc/10272/statm: 35402 26907 408 171 0 34327 0
Current children cumulated CPU time (s) 398.69
Current children cumulated vsize (KiB) 141608

[startup+462.303 s]
/proc/loadavg: 1.99 2.03 2.00 3/83 10462
/proc/meminfo: memFree=1447824/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=142632 CPUtime=458.11
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 387671 659 0 0 45655 156 0 0 25 0 1 0 59094857 146055168 27198 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 35658 27198 408 171 0 34583 0
Current children cumulated CPU time (s) 458.11
Current children cumulated vsize (KiB) 142632

[startup+522.303 s]
/proc/loadavg: 2.03 2.04 2.00 3/83 10462
/proc/meminfo: memFree=1446352/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=145852 CPUtime=517.54
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 411649 659 0 0 51588 166 0 0 25 0 1 0 59094857 149352448 27548 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 36463 27548 408 171 0 35388 0
Current children cumulated CPU time (s) 517.54
Current children cumulated vsize (KiB) 145852

[startup+582.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 10462
/proc/meminfo: memFree=1444880/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=146868 CPUtime=576.98
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 429080 659 0 0 57526 172 0 0 25 0 1 0 59094857 150392832 27867 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 36717 27867 408 171 0 35642 0
Current children cumulated CPU time (s) 576.98
Current children cumulated vsize (KiB) 146868

[startup+642.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 10462
/proc/meminfo: memFree=1443408/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=148156 CPUtime=636.41
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 448088 659 0 0 63461 180 0 0 25 0 1 0 59094857 151711744 28245 996147200 134512640 135215973 4294956304 18446744073709551615 134587146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 37039 28245 408 171 0 35964 0
Current children cumulated CPU time (s) 636.41

################
# More data... #
################

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1439056/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=151708 CPUtime=814.72
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 584337 659 0 0 81234 238 0 0 25 0 1 0 59094857 155348992 29323 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 37927 29323 408 171 0 36852 0
Current children cumulated CPU time (s) 814.72
Current children cumulated vsize (KiB) 151708

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1437520/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=152876 CPUtime=874.14
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 667016 659 0 0 87141 273 0 0 25 0 1 0 59094857 156545024 29685 996147200 134512640 135215973 4294956304 18446744073709551615 135094436 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 38219 29685 408 171 0 37144 0
Current children cumulated CPU time (s) 874.14
Current children cumulated vsize (KiB) 152876

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1436112/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=154044 CPUtime=933.58
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 732517 659 0 0 93059 299 0 0 25 0 1 0 59094857 157741056 30050 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 38511 30050 408 171 0 37436 0
Current children cumulated CPU time (s) 933.58
Current children cumulated vsize (KiB) 154044

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1433936/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=155876 CPUtime=993.02
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 783281 659 0 0 98982 320 0 0 25 0 1 0 59094857 159617024 30582 996147200 134512640 135215973 4294956304 18446744073709551615 134524452 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 38969 30582 408 171 0 37894 0
Current children cumulated CPU time (s) 993.02
Current children cumulated vsize (KiB) 155876

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1430864/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=162072 CPUtime=1052.45
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 829572 659 0 0 104907 338 0 0 25 0 1 0 59094857 165961728 31343 996147200 134512640 135215973 4294956304 18446744073709551615 134590497 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 40518 31343 408 171 0 39443 0
Current children cumulated CPU time (s) 1052.45
Current children cumulated vsize (KiB) 162072

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1429392/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=163236 CPUtime=1111.88
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 865888 659 0 0 110836 352 0 0 25 0 1 0 59094857 167153664 31710 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 40809 31710 408 171 0 39734 0
Current children cumulated CPU time (s) 1111.88
Current children cumulated vsize (KiB) 163236

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1426896/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=165464 CPUtime=1171.31
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 902666 659 0 0 116764 367 0 0 25 0 1 0 59094857 169435136 32332 996147200 134512640 135215973 4294956304 18446744073709551615 134599882 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 41366 32332 408 171 0 40291 0
Current children cumulated CPU time (s) 1171.31
Current children cumulated vsize (KiB) 165464

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1423568/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=168376 CPUtime=1230.75
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 949104 659 0 0 122689 386 0 0 25 0 1 0 59094857 172417024 33161 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 42094 33161 408 171 0 41019 0
Current children cumulated CPU time (s) 1230.75
Current children cumulated vsize (KiB) 168376

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1420496/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=171004 CPUtime=1290.19
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 987991 659 0 0 128617 402 0 0 25 0 1 0 59094857 175108096 33891 996147200 134512640 135215973 4294956304 18446744073709551615 134583383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 42751 33891 408 171 0 41676 0
Current children cumulated CPU time (s) 1290.19
Current children cumulated vsize (KiB) 171004

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1414992/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=174944 CPUtime=1349.62
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1041521 659 0 0 134538 424 0 0 25 0 1 0 59094857 179142656 35257 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 43736 35257 408 171 0 42661 0
Current children cumulated CPU time (s) 1349.62
Current children cumulated vsize (KiB) 174944

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1413712/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=175976 CPUtime=1409.06
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1079822 659 0 0 140468 438 0 0 25 0 1 0 59094857 180199424 35608 996147200 134512640 135215973 4294956304 18446744073709551615 134609744 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 43994 35608 408 171 0 42919 0
Current children cumulated CPU time (s) 1409.06
Current children cumulated vsize (KiB) 175976

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1412048/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=177400 CPUtime=1468.49
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1106864 659 0 0 146400 449 0 0 25 0 1 0 59094857 181657600 36016 996147200 134512640 135215973 4294956304 18446744073709551615 134641051 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 44350 36016 408 171 0 43275 0
Current children cumulated CPU time (s) 1468.49
Current children cumulated vsize (KiB) 177400

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1409744/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=179508 CPUtime=1527.92
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1133652 659 0 0 152332 460 0 0 25 0 1 0 59094857 183816192 36584 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 44877 36584 408 171 0 43802 0
Current children cumulated CPU time (s) 1527.92
Current children cumulated vsize (KiB) 179508

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1408080/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=180812 CPUtime=1587.36
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1157585 659 0 0 158265 471 0 0 25 0 1 0 59094857 185151488 36988 996147200 134512640 135215973 4294956304 18446744073709551615 134533269 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 45203 36988 408 171 0 44128 0
Current children cumulated CPU time (s) 1587.36
Current children cumulated vsize (KiB) 180812

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1405648/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=183056 CPUtime=1646.8
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1186823 659 0 0 164197 483 0 0 25 0 1 0 59094857 187449344 37591 996147200 134512640 135215973 4294956304 18446744073709551615 134957942 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 45764 37591 408 171 0 44689 0
Current children cumulated CPU time (s) 1646.8
Current children cumulated vsize (KiB) 183056

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1403344/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=185016 CPUtime=1706.24
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1224208 659 0 0 170124 500 0 0 25 0 1 0 59094857 189456384 38130 996147200 134512640 135215973 4294956304 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 46254 38130 408 171 0 45179 0
Current children cumulated CPU time (s) 1706.24
Current children cumulated vsize (KiB) 185016

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1401552/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=186348 CPUtime=1765.67
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1245111 659 0 0 176058 509 0 0 25 0 1 0 59094857 190820352 38540 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 46587 38540 408 171 0 45512 0
Current children cumulated CPU time (s) 1765.67
Current children cumulated vsize (KiB) 186348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10462
/proc/meminfo: memFree=1400848/2055920 swapFree=4192812/4192956
[pid=10272] ppid=10270 vsize=187016 CPUtime=1800.04
/proc/10272/stat : 10272 (pcs.big) R 10270 10272 9472 0 -1 4194304 1251601 659 0 0 179493 511 0 0 25 0 1 0 59094857 191504384 38751 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/10272/statm: 46754 38751 408 171 0 45679 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 187016

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1817.04
CPU time (s): 1800.09
CPU user time (s): 1794.94
CPU system time (s): 5.15322
CPU usage (%): 99.0674
Max. virtual memory (cumulated for all children) (KiB): 187292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.94
system time used= 5.15322
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1252260
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22
involuntary context switches= 65626

runsolver used 2.19067 second user time and 6.08207 second system time

The end

Launcher Data 

Begin job on node54 at 2009-07-16 06:58:21
IDJOB=2081725
IDBENCH=57478
IDSOLVER=734
FILE ID=node54/2081725-1247720300
PBS_JOBID= 9521439
Free space on /tmp= 66296 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-1.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081725-1247720300/watcher-2081725-1247720300 -o /tmp/evaluation-result-2081725-1247720300/solver-2081725-1247720300 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1355292500 HOME/instance-2081725-1247720300.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= be61e7635319c5e34b7bbbbc5c03d845
RANDOM SEED=1355292500

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        959824 kB
Buffers:         72592 kB
Cached:         302768 kB
SwapCached:          0 kB
Active:         716612 kB
Inactive:       289732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        959824 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3360 kB
Writeback:           0 kB
Mapped:         642364 kB
Slab:            73932 kB
Committed_AS:  1134268 kB
PageTables:       2996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66292 MiB
End job on node54 at 2009-07-16 07:28:40